Search clinical trials for: Observational Group

Total 12778 results

University of Minnesota
Agency for Healthcare Research and Quality (AHRQ)

Recruiting

Evaluation of the SCALED (SCaling AcceptabLE cDs)

Traumatic Brain Injury | Venous Thromboembolism

United States
American Gastroenterological Association
University of Pennsylvania; University of California, San Diego; University of... and other collaborators

Recruiting

Fecal Microbiota Transplant National Registry (FMT)

Clostridium Difficile Infection | Gut Microbiome | Fecal Microbiota Transplantation

United States, Canada
Sinovac Biotech Co., Ltd

Completed

A Study of Booster Immunization With COVID-19 Vaccine,Inactivated Co -Administration With Influenza Vaccine and Pneumococcal Polysaccharide Vaccine

COVID-19

China
Samsung Medical Center

Completed

The Long-term Clinical Outcomes and Patterns of Transfusion in PCI Patients: Retrospective Cohort Study (TFPCI)

Percutaneous Coronary Intervention | Erythrocyte Transfusion | Revascularization

Korea, Republic of
Massachusetts General Hospital

Recruiting

Decompression Versus Decompression and Fusion

Adjacent Segment Disease

United States
Taysha Gene Therapies, Inc.

Withdrawn

A Study of the Natural Course of SURF1 Deficiency

Leigh Syndrome

United States
University Hospital, Antwerp
Universiteit Antwerpen

Unknown

Relation of Visceral Fat and Associated Cytokines With Early Cardiovascular Complications in Type 1 Diabetes. (VISCERA)

Type 1 Diabetes | Diastolic Dysfunction | Coronary Artery Calcifications

Belgium
St. Louis University

Active, not recruiting

Vertebral Artery Origin Treatment Via Endovascular Techniques Registry (VOTER) (VOTER)

Vertebral Artery Stenosis

United States
Istanbul Aydın University

Completed

The Minnesota Manual Dexterity Test As A Measure Of Hand Function in Multiple Sclerosis

Multiple Sclerosis

Turkey
Novartis Pharmaceuticals

Completed

A Randomized, Open, Parallel, Controlled, Multi-center, Interventional, Cross-sectional Study to Evaluate the Detection Rate of Psoriatic Arthritis in Korean Moderate-to-severe Psoriasis Patients, With or Without Active Screening for Arthritis in Psoriasis (ASAP Study) (ASAP)

Psoriasis

Korea, Republic of
Hawthorne Effect Inc.
Uqora, Inc.

Terminated

Uqora Supplements in Women With UTIs

Urinary Tract Infections

United States
Queen's University, Belfast

Completed

Development of Core Outcomes for Age-related Macular Degeneration (AMD) Interventions- Caregivers' Perspective

Age Related Macular Degeneration

United Kingdom
University Hospital, Basel, Switzerland

Completed

Validation Study of ClassIntra® (ClassIntra®)

Postoperative Complications | Intraoperative Complications | Patient Safety | Risk Management

New Zealand, Switzerland, United States, Netherlands, Spain, Austria, Turkey, United Kingdom, Australia, Greece, Ireland, Italy
AstraZeneca

Recruiting

Study of Non-Small Cell Lung Cancer Patients in the US Receiving Standard-of-Care and Initiating an Approved Therapy With Risk of Pneumonitis/ILD (LOOP)

Non-Small Cell Lung Cancer

United States
University of Manitoba

Completed

Inflammation in Obese Parturients: Surgical Outcomes After Elective Caesarean Section

Obesity | Pregnancy | Cesarean Section

Canada
University of Castilla-La Mancha

Recruiting

Economic Burden of Knee Osteoarthritis in Talavera de la Reina Health Area.

Knee Osteoarthritis

Spain
AstraZeneca

Recruiting

A Study for Observing Severe Asthma in Patients Treated With Tezepelumab

Asthma

Canada
Masonic Cancer Center, University of Minnesota

Completed

Gut Microbiota in Intestinal Barrier Damage in Acute Leukemia Patients Undergoing Inpatient Induction

Acute Leukemia | Chemotherapy-Induced Gut Barrier Damage

United States
Drexel University

Completed

Determinants of Bone Mineral Density and Metabolic Syndrome in South Asian Indian Men

Osteoporosis

United States
Somogy Megyei Kaposi Mór Teaching Hospital

Completed

Robotic Rehabilitation Treatment of Stroke Patients

Stroke, Ischemic | Stroke, Acute

Hungary
University of Valencia

Completed

Manual Therapy, Thera-band Exercise and Walking (MTBEW)

Aging

Spain
The Aurum Institute NPC
Karolinska Institutet; Ludwig-Maximilians - University of Munich; University... and other collaborators

Unknown

TB Sequel: Pathogenesis and Risk Factors of Long-term Sequelae of Pulmonary TB (TBSEQUEL)

Respiratory Tract Infections | Tuberculosis, Pulmonary

Mozambique, South Africa, Tanzania, Gambia
Oslo University Hospital
The Research Council of Norway

Recruiting

Peritoneal Surface Malignancies - Characterization, Models and Treatment Strategies (PSM)

Mesothelioma | Pseudomyxoma Peritonei | Colorectal Carcinoma | Ovarian Carcinoma

Norway
Oslo University Hospital
The Research Council of Norway

Active, not recruiting

Locally Advanced Rectal Cancer - Exfoliated Peritoneal Tumor Cells (LARC-EX)

Rectal Cancer

Norway
Karadeniz Technical University

Active, not recruiting

The Effect of Nursing Interventions for Clean Intermittent Catheterization Caregivers and Child

Urinary Tract Infections | Intermittent Urethral Catheterization | Spinal Dysraphism

Turkey
Marta Bassi
University of Catania; San Luigi Gonzaga Hospital; University of Florence; University... and other collaborators

Recruiting

Supporting Mental Health in Daily Life After the Diagnosis of Multiple Sclerosis (MindFlowMS)

Multiple Sclerosis

Italy
Blueskin AS

Recruiting

A Pilot Cohort Study of Risk Factors and Novel Methods of Skin Lesion Assessments in Adults With Atopic Dermatitis, Alopecia Areata, Psoriasis or Vitiligo (Derma-001)

Psoriasis | Atopic Dermatitis | Vitiligo | Alopecia Areata

Denmark
Ann & Robert H Lurie Children's Hospital of Chicago
Northwestern University; University of Sydney; University of Melbourne; IRCCS Fondazione...

Recruiting

Families Filming Infants Learning Movement (FILM)

Cerebral Palsy | Motor Disorders | Neurological Disorder | Infant Development

United States
RenJi Hospital
Xiangya Hospital of Central South University; Shanghai Zhongshan Hospital; West... and other collaborators

Recruiting

Prognosis of Patients With Upper Tract Urothelial Carcinoma Receiving Kidney-sparing Therapy

Upper Tract Urothelial Carcinoma Receiving Kidney-sparing Therapy

China
Renmin Hospital of Wuhan University

Recruiting

Wuhan High Myopia Study (LOVE-WH)

High Myopia

China
Société Française d'Anesthésie et de Réanimation

Not yet recruiting

Risks Factors and Outcome of Recurrences in Patients With Ventilator-Associated Pneumonias (REVAP) (REVAP)

Ventilator-associated Pneumonia

France
First Affiliated Hospital Xi'an Jiaotong University
Shaanxi Provincial People's Hospital; 521 Hospital of NORINCO Group; Xiangyang...

Not yet recruiting

Deep Learning for Intelligent Identification of Arrhythmias (ECG-LEARNING)

Arrhythmia

China
ALK-Abelló A/S
Ernst & Young

Recruiting

The Effect of Allergic Rhinitis on Educational Outcomes

Allergic Rhinitis

Denmark
Target PharmaSolutions, Inc.

Not yet recruiting

An Observational Study of Patients With Chronic Kidney Disease

End Stage Kidney Disease | Kidney Disease, Chronic
Target PharmaSolutions, Inc.

Not yet recruiting

An Observational Study of Patients With Chronic Gastrointestinal Disease

Gastrointestinal Diseases
Beijing Friendship Hospital

Not yet recruiting

Response Prediction in EBV-HLH Using Metabonomics Analysis

EBV | Hemophagocytic Lymphohistiocytoses | Metabonomics

China
Affiliated Cancer Hospital & Institute of Guangzhou...

Not yet recruiting

Biomarker Analysis of HIPEC Combined With PD1/PDL1 Inhibitor for Gastric Cancer With Peritoneal Metastasis

Gastric Cancer
Eileen Soulis

Recruiting

A Study to Explore Biomarkers in Samples of Blood, Urine, Stools, Hair Follicles and Saliva From Patients With Cancer

Cancer

United Kingdom
University of California, San Francisco
Food and Drug Administration (FDA)

Recruiting

Pulse Oximetry Errors in Hospitalized Patients Across Varying Skin Pigmentation (EquiOx)

Hypoxemia | Skin Pigment | Pulse Oximetry

United States
LeukoLifeDx Inc

Recruiting

MyLeukoMAP™ Genomic Survival Prediction Assay Pivotal Clinical Study

Heart Failure

United States
Universidad Católica San Antonio de Murcia

Not yet recruiting

Electromyographic Assessment of the Shoulder Stabilizing Musculature in CrossFit® Athletes

Muscle Strain | Electromyography | Trapezius Muscle Strain
Stephane Sanchez

Recruiting

Epidemiological Study on the Management of Out-of-hospital Cardiac Arrest Survivors in Champagne ArDEnnes (CASCADE)

Out-of-hospital Cardiac Arrest

France
University of Pisa

Recruiting

Novel Inflammatory Markers in Different Phenotypes of Severe Asthma

Asthma | Nasal Polyps

Italy
Jordan Cardio Vascular Research Group

Recruiting

A Multicenter Registry to Study the Characteristics and Outcomes of Jordanian Heart Failure Patients. (JoHFR)

Heart Failure | Chronic Heart Failure | Acute Heart Failure

Jordan
Hospital Universitario Virgen de la Arrixaca

Recruiting

Location of Lower Limb Cutaneous Melanomas as a Prognostic Factor.

Cutaneous Melanoma | Anatomical Pathological Condition

Spain
French Africa Pediatric Oncology Group

Recruiting

Recommendations for the Treatment of Children With Burkitt's Lymphoma (GFALMB2019)

Burkitt Lymphoma

Burkina Faso, Congo, The Democratic Republic of the, Côte D'Ivoire, Mali, Madagascar, Senegal
French Africa Pediatric Oncology Group

Recruiting

Therapeutic Recommendations For The Treatment Of Children With A Retinoblastoma (GFARB12019)

Retinoblastoma

Burkina Faso, Congo, The Democratic Republic of the, Côte D'Ivoire, Madagascar, Mali, Senegal
Zhongshan Ophthalmic Center, Sun Yat-sen University

Not yet recruiting

The Role of Ophthalmologic Tests and EEG Imaging in Alzheimer's Disease

Mild Cognitive Impairment

China
University College, London
Rosetrees Trust

Recruiting

Defining Core Outcome Sets in Trigeminal Neuralgia (TRINCOS)

Trigeminal Neuralgia

United Kingdom
University of British Columbia

Recruiting

SCFE Longitudinal International Prospective Registry (SLIP)

Slipped Capital Femoral Epiphyses | SCFE

Canada

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